Sun Valley 48-Hour Snow Forecast
48-hour Forecast Summary
2-Day Snow and Weather for Sun Valley (1,750m to 2,790m5,741ft to 9,154ft)
Sun Valley has 6cm3in new snow forecast in the next 48 hours.
See below for the detailed Weather and Snow outlook.
Sun Valley Snow Forecast built at 19:02 UTC, next update around 01:00 UTC.
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48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | |||
|---|---|---|---|---|---|---|
| Sun | 02:00 |  | Sunny/clear. | 2℃36°F | NW Light | |
| Sun | 05:00 | | Sunny/clear. | 4℃39°F | NW Breeze | |
| Sun | 08:00 | | Sunny/clear. | 7℃45°F | NW Breeze | |
| Sun | 11:00 | | Sunny/clear. | 10℃50°F | W Breeze | |
| Sun | 14:00 |  | Partly cloudy. | 10℃50°F | W Breeze | |
| Sun | 17:00 | | Sunny/clear. | 7℃45°F | NW Breeze | |
| Sun | 20:00 | | Sunny/clear. | -4℃25°F | NW Light | |
| Sun | 23:00 | | Sunny/clear. | -2℃28°F | NW Light | |
| Mon | 02:00 | | Partly cloudy. | -2℃28°F | NW Light | |
| Mon | 05:00 | | up to 1cm New Snow | Sunny/clear. | 4℃39°F | W Light |
| Mon | 08:00 | | up to 1cm New Snow | Sunny/clear. | 7℃45°F | SW Light |
| Mon | 11:00 |  | up to 2cmup to 1in New Snow | Moderate/heavy snow with thunder at altitude. Rain/thunder below. | 4℃39°F | NW Light |
| Mon | 14:00 |  | up to 2cmup to 1in New Snow | Moderate/heavy snow showers at altitude. Lt rain below. | 4℃39°F | NW Light |
| Mon | 17:00 | | up to 1cm New Snow | Thundery snow at altitude. Thunder below. | 4℃39°F | NW Light |
| Mon | 20:00 | | Sunny/clear. | -6℃21°F | N Light | |
| Mon | 23:00 | | Sunny/clear. | -6℃21°F | N Light | |
Snow Forecast near Sun Valley
Snow Forecasts for other Ski Resorts near Sun Valley are not available.
Sun Valley Snow
For current snow depths and skiing conditions, see our Current Snow Report for Sun Valley.
This Snow Forecast for Sun Valley, United States gives the predicted Snowfall and Freezing Levels for the next week.
The forecast snowfall depths given are the likely average accumulations for the Lower and Upper slopes. The actual snow depth in Sun Valley, on any given piste or itinerary, may be dramatically different, particularly if the snowfall is accompanied by high winds and/or varying air temperatures.
Snow Forecasts beyond two days ahead are subject to significant change and variable reliability.